1. d.86.1 eIF4e-like eIF4e-like beta(2)-alpha-beta(2)-alpha-beta(2)-alpha-beta-2; 2 layers: alpha/beta; antiparallel sheet: 21356478 1rf8 d1rf8a_ A:90-98,112-120,125-141,148-157,160-168 1l8b d1l8ba_ A:87-96,109-119,125-140,148-158,159-169 1l8b d1l8bb_ B:87-96,109-119,125-140,148-158,159-169 1ejh d1ejha_ A:87-96,109-118,124-140,148-158,159-169 1ejh d1ejhc_ C:87-96,109-118,125-140,148-158,159-169 1ejh d1ejhb_ B:88-96,109-118,125-140,148-158,159-169 2v8y d2v8ya1 A:87-96,109-118,125-140,148-158,159-169 2v8y d2v8ye1 E:87-96,109-118,124-140,148-158,159-169 1ej1 d1ej1b_ B:88-96,109-118,125-140,148-158,159-169 1ztp d1ztpb1 B:77-84,125-134,135-153,156-161,169-178 1ej1 d1ej1a_ A:87-96,109-118,125-140,148-158,159-169 1ipc d1ipca_ A:87-96,109-118,125-140,148-158,159-169 1ejh d1ejhd_ D:87-96,109-118,124-140,148-158,159-169 2v8x d2v8xa1 A:87-96,109-118,125-140,148-158,159-169 1ipb d1ipba_ A:88-96,109-118,125-140,148-158,159-169 2v8w d2v8wa1 A:88-96,109-118,125-140,148-158,159-169 2v8x d2v8xe1 E:87-96,109-118,124-140,148-158,159-169 2v8w d2v8we1 E:87-96,109-118,124-140,148-158,159-169 1wkw d1wkwa1 A:87-96,109-118,125-140,148-158,159-169 1ej4 d1ej4a_ A:87-96,109-118,121-140,148-158,159-169 1ap8 d1ap8a_ A:90-97,111-120,123-139,148-158,159-169 2q4k d2q4ka1 A:73-84,125-134,135-153,156-161,169-178 1ztp d1ztpa1 A:78-84,125-134,135-153,156-161,169-178 2q4k d2q4kb1 B:77-83,125-135,135-153,156-161,168-178 3. d.161.1 ADC synthase the active site is formed by additional structures inserted into the core structure ! ADC synthase duplication: contains four repeats of alpha-beta(2)-beta motif arranged in a 4 layer core structure: alpha/beta/beta/alpha; orthogonally packed beta-sheets 2eua d2euab1 B:93-100,239-247,331-340,369-377,378-386 2eua d2euaa1 A:93-100,239-247,331-340,369-377,378-386 3bzm d3bzma1 A:93-100,239-247,331-340,369-377,378-386 2g5f d2g5fd1 D:104-112,251-259,348-357,386-394,396-404 3bzn d3bzna1 A:93-100,239-247,331-340,369-377,378-386 1k0e d1k0ea_ A:104-112,258-265,353-362,391-399,401-409 1k0g d1k0gb_ B:104-112,258-265,353-362,391-399,401-409 2g5f d2g5fc1 C:104-112,252-259,348-357,386-394,396-404 2i6y d2i6ya1 A:104-112,250-259,348-357,385-394,396-404 1k0e d1k0eb_ B:104-112,258-265,353-362,391-399,401-409 1qdl d1qdla_ A:80-88,225-232,320-329,358-366,368-376 1k0g d1k0ga_ A:104-112,258-265,353-362,391-399,401-409 2g5f d2g5fa1 A:104-112,252-259,348-357,386-394,396-404 2g5f d2g5fb1 B:104-112,252-259,348-357,386-394,396-404 2fn0 d2fn0b1 B:93-100,240-247,335-344,373-381,382-390 2fn1 d2fn1b1 B:93-100,240-247,335-344,373-381,382-390 2fn0 d2fn0a1 A:93-100,240-247,335-344,373-381,382-390 2fn1 d2fn1a1 A:93-100,240-247,335-344,373-381,382-390 1i1q d1i1qa_ A:144-152,311-317,412-421,450-458,460-467 1i7q d1i7qa_ A:144-152,309-317,412-421,450-458,460-467 1i7s d1i7sa_ A:144-152,310-317,412-421,450-458,460-468 1i7q d1i7qc_ C:144-152,309-317,412-421,450-458,460-467 1i7s d1i7sc_ C:144-152,310-317,412-421,450-458,460-468 4. d.60.1 Probable bacterial effector-binding domain Probable bacterial effector-binding domain duplication of beta-alpha-beta(2) motif: antiparallel beta sheet forms barrel (n=6, S=12) 2gov d2gova1 A:81-90,127-139,140-156,165-172,181-189 1jyh d1jyha_ A:44-53,92-102,105-120,129-136,143-154 1exj d1exja2 A:169-175,216-224,225-244,250-258,267-277 2bow d2bowa_ A:50-56,97-105,106-125,131-138,149-158 1r8e d1r8ea2 A:169-175,216-224,225-244,250-258,267-277 3d71 d3d71a2 A:169-175,216-224,225-244,250-258,267-277 3d70 d3d70a2 A:169-175,216-224,225-244,250-258,267-277 1bow d1bowa_ A:50-56,97-105,106-125,131-139,148-158 1d5y d1d5yc3 C:177-187,223-232,232-247,259-265,278-289 1d5y d1d5yb3 B:177-187,223-232,232-247,259-265,278-288 3d6y d3d6ya2 A:169-175,216-224,225-244,250-258,267-278 3d6z d3d6za2 A:169-175,216-224,225-244,250-258,267-278 1exi d1exia2 A:169-175,216-224,225-244,250-258,267-277 1d5y d1d5yd3 D:177-187,223-233,232-247,259-265,277-289 1d5y d1d5ya3 A:177-187,223-233,232-247,259-265,277-289 2hva d2hvaa1 A:82-88,127-134,140-159,165-171,183-187 6. d.318.1 SARS receptor-binding domain-like SARS receptor-binding domain-like core: 3 layers, a/b/a; antiparallel beta-sheet of 5 strands, order 13542 2ajf d2ajff1 F:361-367,382-391,390-399,418-425,492-501 2ghv d2ghve1 E:362-368,381-391,390-399,417-426,492-502 3d0g d3d0gf1 F:362-367,382-391,390-399,418-426,492-501 2ghw d2ghwc1 C:362-368,381-391,390-399,417-426,492-503 3d0g d3d0ge1 E:362-367,382-391,390-399,418-426,492-501 2dd8 d2dd8s1 S:362-368,380-391,390-399,417-426,492-503 2ghv d2ghvc1 C:362-368,381-391,390-399,417-426,492-501 9. b.111.1 Small protein B (SmpB) Small protein B (SmpB) barrel, closed; n=6, S=8, greek-key, partial similarity to the OB-fold 2ob7 d2ob7c1 C:5-12,23-30,88-101,106-115,116-124 1zc8 d1zc8k1 K:6-12,22-30,88-103,104-115,116-128 1k8h d1k8ha_ A:6-12,22-30,88-103,104-115,116-128 2czj d2czja1 A:3-7,18-25,82-96,98-109,111-122 1zc8 d1zc8k1 K:6-12,22-30,32-43,104-115,116-128 1k8h d1k8ha_ A:6-12,22-30,32-43,104-115,116-128 1p6v d1p6vc_ C:5-12,23-30,88-103,104-115,116-127 2ob7 d2ob7b1 B:5-12,22-30,88-103,104-115,116-128 1p6v d1p6va_ A:5-12,22-30,88-103,104-115,116-128 10. d.58.32 FAD-linked oxidases, C-terminal domain duplication: contains two subdomains of this fold ! Ferredoxin-like alpha+beta sandwich with antiparallel beta-sheet; (beta-alpha-beta)x2 1dii d1diia1 A:277-282,390-401,402-421,425-431,433-444 1dii d1diib1 B:277-282,390-401,402-421,425-431,433-444 1diq d1diqb1 B:277-282,390-401,402-421,425-431,433-444 1diq d1diqa1 A:277-282,390-401,402-421,425-431,433-444 1w1s d1w1sa1 A:284-294,394-404,404-420,425-435,450-461 1w1r d1w1ra1 A:284-294,394-404,404-420,425-435,450-461 1w1q d1w1qa1 A:284-294,394-404,404-420,425-435,450-461 1w1o d1w1oa1 A:284-294,394-404,404-420,425-435,450-461 1i19 d1i19b1 B:308-316,430-440,440-466,472-481,510-520 1wvf d1wvfa1 A:277-282,389-401,402-421,425-431,433-446 1i19 d1i19a1 A:308-316,430-440,440-466,472-481,510-520 1wve d1wvea1 A:277-282,389-401,402-421,425-431,433-446 1wve d1wveb1 B:277-282,389-401,402-421,425-431,433-446 2i0k d2i0ka1 A:308-316,430-440,440-466,472-481,510-520 1w1j d1w1ja1 A:308-313,419-431,432-451,455-462,463-475 1dzn d1dznb1 B:308-313,419-431,432-451,455-462,463-475 1w1m d1w1ma1 A:309-314,419-431,432-451,455-462,463-475 1ahu d1ahua1 A:308-313,419-431,432-451,455-461,463-475 1ahu d1ahub1 B:308-313,419-431,432-451,455-461,463-475 1dzn d1dzna1 A:308-313,419-431,432-451,455-462,463-475 1e0y d1e0ya1 A:308-313,419-431,432-451,455-462,463-475 1e8h d1e8ha1 A:308-314,419-431,432-451,455-462,463-475 1e8f d1e8fa1 A:308-314,419-431,432-451,455-461,463-475 1vao d1vaob1 B:308-313,419-431,432-451,455-462,463-475 1vao d1vaoa1 A:308-313,419-431,432-451,455-462,463-475 1e0y d1e0yb1 B:308-313,419-431,432-451,455-462,463-475 1e8f d1e8fb1 B:308-313,419-431,432-451,455-462,463-475 1e8g d1e8ga1 A:308-313,419-431,432-451,455-462,463-475 1w1k d1w1ka1 A:308-313,419-431,432-451,455-462,463-475 1qlt d1qltb1 B:308-313,419-431,432-451,455-462,463-475 1w1m d1w1mb1 B:308-313,419-431,432-451,455-462,463-475 1w1j d1w1jb1 B:308-313,419-431,432-451,455-462,463-475 1w1l d1w1lb1 B:308-313,419-431,432-451,455-462,463-475 1w1l d1w1la1 A:309-313,419-431,432-451,455-462,463-475 1qlu d1qlub1 B:308-313,419-431,432-451,455-461,463-475 1w1k d1w1kb1 B:308-313,419-431,432-451,455-462,463-475 1e8h d1e8hb1 B:308-313,419-431,432-451,455-462,463-475 1ahv d1ahvb1 B:308-313,419-431,432-451,455-461,463-475 1ahv d1ahva1 A:308-313,419-431,432-451,455-461,463-475 1ahz d1ahzb1 B:308-313,419-431,432-451,455-461,463-475 1ahz d1ahza1 A:308-313,419-431,432-451,455-461,463-475 1qlu d1qlua1 A:308-313,419-431,432-451,455-461,463-475 1e8g d1e8gb1 B:308-313,419-431,432-451,455-461,463-475 1qlt d1qlta1 A:308-313,419-431,432-451,455-462,463-475 2vao d2vaoa1 A:308-313,419-431,432-451,455-461,463-475 2vao d2vaob1 B:308-313,419-431,432-451,455-461,463-475 1i19 d1i19b1 B:204-208,274-282,299-308,308-316,321-329 12. c.64.1 Pyruvate-ferredoxin oxidoreductase, PFOR, domain III Pyruvate-ferredoxin oxidoreductase, PFOR, domain III 3 layers: a/b/a; mixed beta-sheet of 6 strands, order 231456; strand 3 is antiparallel to the rest 2c42 d2c42b4 B:179-184,416-426,429-446,447-456,462-472 1b0p d1b0pa4 A:179-186,417-426,429-446,447-456,462-472 1b0p d1b0pb4 B:179-186,417-426,429-446,447-456,462-472 2pda d2pdaa4 A:179-186,416-426,429-446,447-456,462-472 2pda d2pdab4 B:179-186,416-426,429-446,447-456,462-472 2c3o d2c3ob4 B:179-186,417-426,429-445,447-456,462-472 2c3y d2c3yb4 B:179-186,417-426,429-446,447-456,462-472 1kek d1kekb4 B:179-186,416-426,429-446,447-456,462-472 2c3y d2c3ya4 A:179-186,417-426,429-445,447-456,462-472 2c3o d2c3oa4 A:179-186,416-426,429-446,447-456,462-472 2c3u d2c3ub4 B:179-186,416-426,429-446,447-456,462-472 2c3m d2c3mb4 B:179-186,416-426,429-446,447-456,462-472 1kek d1keka4 A:179-186,416-426,429-446,447-456,462-472 2uza d2uzab4 B:179-186,416-426,429-445,447-456,462-472 2c3u d2c3ua4 A:179-186,416-426,429-445,447-456,462-472 2c3p d2c3pb4 B:179-186,416-426,429-446,447-456,462-472 2c3p d2c3pa4 A:179-186,416-426,429-446,447-456,462-472 2c42 d2c42a4 A:179-186,416-426,429-446,447-456,462-472 2uza d2uzaa4 A:179-186,416-426,429-445,447-456,462-472 2c3m d2c3ma4 A:179-186,416-426,429-445,447-456,462-472 15. c.117.1 Amidase signature (AS) enzymes Amidase signature (AS) enzymes possible duplication: the topologies of N- and C-terminal halves are similar; 3 layers: a/b/a; single mixed beta-sheet of 10 strands, order 213549A867 (A=10); strands from 5 to 9 are antiparallel to the rest 1mt5 d1mt5n_ N:251-256,468-474,491-501,502-512,545-554 1mt5 d1mt5j_ J:251-256,468-474,491-501,502-512,545-554 1mt5 d1mt5m_ M:251-256,468-474,491-501,502-512,545-554 1mt5 d1mt5b_ B:251-256,468-474,491-501,502-512,545-554 1obl d1oblb_ B:165-171,337-343,358-369,369-381,382-392 1mt5 d1mt5e_ E:251-256,468-474,491-501,502-512,545-554 1obi d1obia_ A:165-171,337-343,359-369,369-381,382-392 2gi3 d2gi3a1 A:175-180,382-388,409-419,420-431,432-442 1m21 d1m21a_ A:236-241,448-454,471-480,481-492,493-503 1m21 d1m21b_ B:236-241,448-454,471-480,481-492,493-503 1o9o d1o9oa_ A:165-171,337-343,359-369,369-381,382-392 2dqn d2dqna1 A:188-193,397-403,425-435,436-447,448-458 1obk d1obka_ A:165-171,337-343,359-369,369-381,382-392 1o9q d1o9qa_ A:165-171,337-343,359-369,369-381,382-392 1och d1ocha_ A:165-171,337-343,359-369,369-381,382-392 1och d1ochb_ B:165-170,337-343,358-369,370-381,382-392 1m22 d1m22b_ B:236-243,448-454,471-480,480-492,493-503 1o9q d1o9qb_ B:165-170,337-343,358-369,370-381,382-392 1m22 d1m22a_ A:236-243,448-454,471-480,480-492,493-503 2g5h d2g5ha1 A:188-193,397-403,425-435,436-447,448-458 2df4 d2df4a1 A:188-193,397-403,425-435,436-447,448-458 1obl d1obla_ A:165-170,337-343,359-369,370-381,382-392 1o9n d1o9na_ A:165-170,337-343,359-369,370-381,382-392 1o9o d1o9ob_ B:165-170,337-343,359-369,370-381,382-392 1o9n d1o9nb_ B:165-170,337-343,359-369,370-381,382-392 1obj d1obja_ A:165-170,337-343,359-369,370-381,382-392 1obk d1obkb_ B:165-170,337-343,359-369,370-381,382-392 1ocm d1ocma_ A:165-170,337-343,359-369,370-381,382-392 1ock d1ocka_ A:165-170,337-343,359-369,370-381,382-392 1obj d1objb_ B:165-170,337-343,359-369,370-381,382-392 1ock d1ockb_ B:165-170,337-343,359-369,370-381,382-392 1ocm d1ocmb_ B:165-170,337-343,359-369,370-381,382-392 1o9p d1o9pb_ B:165-170,337-343,359-369,370-381,382-392 1mt5 d1mt5h_ H:251-256,468-474,491-501,502-513,543-554 1ocl d1oclb_ B:165-170,337-343,359-369,370-381,382-392 1mt5 d1mt5k_ K:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5d_ D:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5c_ C:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5p_ P:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5i_ I:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5f_ F:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5l_ L:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5g_ G:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5o_ O:251-256,468-474,491-501,502-513,543-554 1mt5 d1mt5a_ A:251-256,468-474,491-501,502-513,543-554 1obi d1obib_ B:165-171,337-343,358-369,369-381,382-391 2g5i d2g5ia1 A:188-195,397-403,425-435,435-447,448-457 2f2a d2f2aa1 A:188-195,397-403,425-435,435-447,448-457 1o9p d1o9pa_ A:165-171,337-343,359-369,369-381,382-391 1ocl d1ocla_ A:165-171,337-343,359-369,369-381,382-391